/**
* Returns a JSON object representation of a record set
*
* @internal
*
* @param fRecordSet $record_set The fRecordSet instance
* @param string $class The class of the records
* @param array &$records The fActiveRecord objects
* @return string The JSON object that represents an array of all of the fActiveRecord objects
*/
public static function toJSONRecordSet($record_set, $class, &$records)
{
return '[' . join(',', $record_set->call('toJSON')) . ']';
}
